You speak the truth. When 3 of us are in a room with 2 exits and I'm holding down my exit, how the fuck did I just die from behind and both my teammates survive. Watch killcam: oh, they're just camping corners instead of.. actually.. doing... anything. Have your pick from below:

I hate it when I clearly put 1/2 a mag into someones chest and then instantly die with out my screen getting bloody as if I was playing hardcore? And then I watch the kill cam and it shows me standing there while they react late and still kill me before I can shoot! WTF!